What Is The Difference Between Cooling Mode And Dehumidification Modes?

Now the air conditioning function has been very strong, in addition to the conventional refrigeration, heating and air supply, many air conditioning also has dehumidification mode. What is the difference between refrigeration mode and dehumidification mode? Which one is more economical? Then we will explain the similarities and differences between air conditioning refrigeration and dehumidification mode.

Refrigeration: the indoor evaporator of the air conditioner (one part of the air conditioner or cabinet we see in the air conditioner) takes away the heat through the vaporization of the refrigerant, so that the indoor air flowing through the evaporator heat sink is cooled. The vaporized refrigerant in the outdoor compressor compression liquefied through compressor to release heat, and heat through the heat transfer to outdoor air, so continuous circulation to achieve the role of indoor air cooling.

Dehumidification: In the process of refrigeration, humid air through the evaporator of the air conditioner temperature will be greatly reduced, air humidity in a supersaturated state. The excess water vapor precipitates in condensed water and condenses on the fins of the evaporator, i.e. condensation. When the refrigeration mode reaches a certain equilibrium state, the air humidity will also drop to a certain level.

At the same time the air temperature is reduced, the air temperature must be removed at the same time. The air conditioning operation dehumidification mode must reduce the air temperature at the same time. Therefore, whether air conditioning refrigeration or dehumidification mode, reduce air temperature and remove water vapor these two must be divided.

空调除湿和制冷的不同点

Different points of dehumidification and refrigeration in air conditioning

Refrigeration: to reduce air temperature as the main purpose, at the same time remove water vapor, reduce air humidity appropriately. In the selection of refrigeration mode, the temperature and wind speed of the air conditioning can be adjusted. The air conditioner will refrigerate according to the artificial temperature and wind speed, in order to reduce the air temperature, and the air humidity will be reduced in the process.

Dehumidification: to reduce air humidity as the main purpose, at the same time will also reduce the air temperature. In the selection of dehumidification mode, the air conditioning wind speed is not adjustable, some air conditioning brand temperature can not be adjusted, air conditioning will be dehumidifying according to the preset temperature and humidity to reduce the air humidity, while removing the steam will also blow out the cold air to reduce the temperature of the air.